This episode demonstrates the production processes for heated skate blades, gliders, hand bells, fire hoses.
When a narcissistic psychopath confesses he has killed seven people and more will die, the team must locate his latest victims before it is too late.
Butters is sure he’s seen a vampire at school but he can’t get anyone to listen to him. Meanwhile, the Goth Kids are angry and frustrated when the other kids can’t tell the difference between a Goth and a Vampire.
Norman Price goes mussel collecting with Charlie, Sarah and James. He attempts to get the most mussels, but ends up getting his foot wedged between two rocks.
Yvette Fielding and the Most Haunted team are in Bolton investigating a building that boasts myriad tales of multiple haunting – including the ghost of Mary, assumed to be the wife of Samuel Crompton (inventor of the Spinning Mule & a former tenant). Visitors report sightings of a peculiar white mist, a grey lady, strange lights, the sound of footsteps and slamming of doors. Children are said to be particularly sensitive to the spirit of a woman named Betty, who apparently shouts at them to leave! With so much unexplained activity what would the Most Haunted investigation of The Hall I’ Th’ Wood bring to light?
San Francisco lawyer Eli Stone begins to see things, which leads him to discover a brain aneurysm. But his visions lead him to accept cases with little monetary gain but a lot of moral goodness.
It is nearly Christmas in Pontypandy and Norman is keen to have the best Christmas decorations, which leads to Dilys putting too many into one plug socket, leading to a fire.
A strange delivery in a box arrives at a Navy facility. The delivery driver and a Navy MP officer discover it is a sailor's corpse.
Stabler goes undercover to infiltrate a rare animal smuggling operation.
Mike visits a Chicken Farm to see how eggs make it to the store. There, he finds out that 1.4 million chickens equal a lot of poo, which he gets the chance to clean. Later, Mike learns how dirty dirt becomes clean dirt as he sterilizes soil in Oklahoma.
Brenda and Kelly's friendship takes a turn for the worse. Meanwhile, Sean moves in with the Wilson family, Naomi hangs with a new crowd, and Silver becomes jealous when a cheerleader pays a little too much attention to Dixon
Some of the world's leading physicists believe they have found startling new evidence showing the existence of universes other than our own. One possibility is that the universe is so vast that an exact replica of our Solar System, our planet and ourselves exists many times over. These Doppelganger Universes exist within our own Universe; in what scientist now call "The Multiverse."
Walter thinks the abduction of a young music prodigy is linked back to his old bunkmate at St. Claire's Hospital. When he kidnaps the child he sees a sequence of flashing lights. Olivia wants Walter to return to the mental institution much to Peter's outcry, but Walter's determination to help ends up having chilling ramifications.
While Foreman takes on a pediatric case on his own, the rest of the team deals with a 16-year-old factory manager and emancipated minor who collapses at work. When Foreman's patient takes a turn for the worse, he's forced to question whether he can deal with the situation on his own, or if he needs House's help.
Patrick Jane goes head-to-head with a "psychic" he suspects of murder. Intent on proving the so-called psychic is a fraud -- as well as a killer -- Jane arranges a séance to expose the murderer.
Olivia joins forces with the Strike Team to catch a Mexican drug king and his shipment. Meanwhile, Dutch cleans up Billings' mess, and the death of a woman associated with the Strike Team prompts an investigation by Claudette.
The team searches for a paraplegic who had been injured two years earlier in a car accident and is now missing. Their investigation shocks them when they discover the truth in what may have caused his disappearance.
Leonard inadvertently steals away the new woman Wolowitz thinks is the love of his life.